Live-to-air radio interview with Piers Cunningham and Brendon Telfer. Victoria passes 70% double dosed; Mornington Peninsula vax rate well ahead of many other Melbourne LGAs. Booster jabs being rolled out in Europe, US and Israel as double dose protection wanes over time, but should 3rd doses be going to poorer countries instead? Boom times for Pfizer forecast to continue in 2022. Update on subvariant AY.4.2 - more infectious than original Delta? And with daily case numbers stubbornly high, Melburnians prepare for an end to the world's longest lockdown.